11305784

素因数分解:

$2^3\times 7^1\times {\mathrm{201889}}^1$

素因数の和:201902

約数の個数: 16

約数和(自身を含む): 24226800

約数和(自身を除く): 12921016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 201889, 403778, 807556, 1413223, 1615112, 2826446, 5652892, 11305784]

約数ペア:

[(1, 11305784), (2, 5652892), (4, 2826446), (7, 1615112), (8, 1413223), (14, 807556), (28, 403778), (56, 201889)]